2) If you claim to cater to professionals, you should not be using typeform for the signup process.
3) I am clearly not in the target audience, but I'll share my concerns : I would never use a service that hacks together a bunch of third party tools. It's great from the founders point of view (MVP, fail fast, early validation, hustle and whatever else), but it does not inspire confidence. Why? Security and privacy. God knows what poorly configured database, webserver or access control mechanism will leak user data since the product was built with the aim of getting something out of the door without much thought given to security and privacy.
The beef is not technical, its just appearances. Using Typeform to get Credit Card information is like casting Kevin Spacey in Denzel's place in John Q. Both great actors. Spacey might even integrate with over 500+ apps soon. But who would you trust with your kid?
The way typeform has been employed here does not give the impression of security. In fact, the current impression is that your credit card numbers are been given the same level of security as your 10 was given when you answered "How would you rate our Pizza on a scale of 1 to 10?" at your local Italian joints website.
And that little sign "Secured by Stripe" is like displaying a footnote, in each scene of the Spacey version of John Q, saying "Trust this guy".
It's a massive contrast to the relatively polished (if content-less, which again makes one question if there is an actual product) landing page, which makes it look even more like you prioritize looks over quality. These guys supposedly help me sign up customers, is their solution to that going to be "set up a typeform"?!
It might be slick (I'd argue that, but my tastes don't necessarily align with people creating such labels) and award-winning, but primarily it sends the wrong message.
You sound like a seller of the product, not a customer.
"Award winning". Most awards are bullshit so when people use it as a plus it just indicates they have nothing more than bullshit to sell.